CN113940281A - Cow hoof draw gear - Google Patents
Cow hoof draw gear Download PDFInfo
- Publication number
- CN113940281A CN113940281A CN202111198062.4A CN202111198062A CN113940281A CN 113940281 A CN113940281 A CN 113940281A CN 202111198062 A CN202111198062 A CN 202111198062A CN 113940281 A CN113940281 A CN 113940281A
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- hoof
- cow
- traction
- mounting hole
- traction device
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- 210000000003 hoof Anatomy 0.000 title claims abstract description 290
- 241000283690 Bos taurus Species 0.000 claims abstract description 295
- 238000009434 installation Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 11
- 230000008439 repair process Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 244000100945 Piper peltatum Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/06—Devices for fastening animals, e.g. halters, toggles, neck-bars or chain fastenings
- A01K1/0613—Devices for immobilisation or restraint of animals, e.g. chutes
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01L—SHOEING OF ANIMALS
- A01L11/00—Farriers' tools and appliances
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
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- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention provides a cow's hoof traction device, comprising: the cow hoof traction device comprises a cow hoof traction device body, wherein cow hoof fixing positions are arranged on the cow hoof traction device body; the cow hoof fixing opening is formed in the cow hoof traction device body and communicated with the cow hoof fixing position; the traction piece is arranged at one end of the cow hoof traction device body. The embodiment of the invention effectively reduces the difficulty of cattle foot traction.
Description
Technical Field
The invention relates to the technical field of livestock breeding facilities, in particular to a cattle hoof traction device.
Background
At present, the hoof crown of a cow is longer when the cow is older in the production process of barn feeding or semi-barn feeding, and if the hoof of the cow is not repaired for a long time, the walking of the cow is influenced, the hoof disease can be caused, and abnormal walking, difficult feeding and milk yield reduction of the cow can be caused in serious cases.
However, in the cow hoof repairing process, the traditional binding mode is low in efficiency, difficult to clean and easy to damage, so that the convenient cow hoof traction device is particularly important.
Disclosure of Invention
Therefore, the embodiment of the invention provides the cow-hoof traction device, which effectively reduces the difficulty of cow-foot traction.
In order to solve the above problems, the present invention provides a cow's hoof traction apparatus, including: the cow hoof traction device comprises a cow hoof traction device body, wherein cow hoof fixing positions are arranged on the cow hoof traction device body; the cow hoof fixing opening is formed in the cow hoof traction device body and communicated with the cow hoof fixing position; the traction piece is arranged at one end of the cow hoof traction device body.
Compared with the prior art, the technical scheme has the following technical effects: a cow hoof fixing position is arranged on the cow hoof traction device body, and a cow hoof fixing opening and a traction piece connected to the cow hoof traction device body are arranged on the cow hoof fixing position; the cow hoof traction device body is swung by the traction piece, so that cow hoofs enter a cow hoof fixing position from the cow hoof fixing opening, and then the traction piece is pulled to pull up the cow hoofs for secondary fixing or hoof repair, on one hand, the safety of hoof repair personnel is improved, and the cattle are prevented from injuring the hoof repair personnel; on the other hand, the work efficiency of fixing the cow hoofs is improved.
In one example of the present invention, the method further comprises: the cow hoof traction device comprises a traction piece installation position, wherein the traction piece installation position is arranged at one end of a cow hoof traction device body, and the traction piece is arranged on the traction piece installation position.
Compared with the prior art, the technical scheme has the following technical effects: the traction piece mounting position is arranged at one end of the cow hoof traction device body, so that the traction piece can be better fixed on the cow hoof traction device body, and the traction piece is prevented from being separated from the cow hoof traction device body in use.
In one example of the present invention, the tractor mount site includes: the first mounting hole is a waist-shaped hole, the length of the waist-shaped hole is d1, and the width of the waist-shaped hole is d 2; the second mounting hole is a round hole, and the diameter of the round hole is d 3; wherein the length d1 of the kidney-shaped hole is larger than the diameter d3 of the round hole and smaller than two times the diameter d3 of the round hole, and the width d2 of the kidney-shaped hole is equal to the diameter d3 of the round hole.
Compared with the prior art, the technical scheme has the following technical effects: the traction piece mounting position is provided with a first mounting hole and a second mounting hole, the first mounting hole is provided with a waist-shaped hole, and the second mounting hole is provided with a round hole; the length d1 of the waist-shaped hole is larger than the diameter d3 of the round hole and smaller than the diameter d3 of the double round hole, and the width d2 of the waist-shaped hole is equal to the diameter d3 of the round hole; through the arrangement of the first mounting hole, the second mounting hole and the matching of the traction piece, the traction piece is better fixed on a traction piece mounting position, and the traction piece is prevented from being separated from the cow hoof traction device body in use.
In one example of the invention, a transition surface of the traction piece is arranged between the first mounting hole and the second mounting hole.
Compared with the prior art, the technical scheme has the following technical effects: through set up the tractive spare wainscot between first mounting hole and second mounting hole, when the tractive spare sets up on first mounting hole and second mounting hole, the tractive spare that sets up between first mounting hole and second mounting hole can set up at the tractive spare wainscot to prevent that the part that the tractive spare protrusion is outside is more, uses the ox hoof draw gear to make and causes the damage to the ox hoof.
In an example of the invention, the cow's hoof traction device body is a symmetrical piece, and the first mounting hole and the second mounting hole are both arranged on a symmetrical line of the cow's hoof traction device body.
Compared with the prior art, the technical scheme has the following technical effects: set up the cow hoof draw gear body into the symmetry and all set up first mounting hole and second mounting hole on the symmetry line of cow hoof draw gear body, when drawing the piece setting on first mounting hole and second mounting hole, can make cow hoof draw gear body keep comparatively steady state to make cow hoof draw gear change and fix to cow hoof on.
In one example of the present invention, the pulling member includes: the traction part is arranged on one side, away from the second mounting hole, of the first mounting hole; the fixing part penetrates through the first mounting hole and the second mounting hole and then penetrates back to the first mounting hole; wherein one ends of the traction part and the fixing part are connected with each other.
Compared with the prior art, the technical scheme has the following technical effects: one end of the fixing part penetrates through the first mounting hole, and then one end of the fixing part penetrating through the first mounting hole penetrates through the second mounting hole; finally, the fixing part penetrates through the fixing part and returns to the first mounting hole, and by means of the mode, when the cow hoof needs to be dragged after being fixed, the two sections of traction pieces in the first mounting hole can be mutually extruded to cause the traction pieces to be fixed more tightly, so that the stability of the traction pieces is improved; and then the traction part is connected with the fixed part, and the cattle hoof traction device body is driven by the traction part to fix the cattle hoofs.
In one embodiment of the present invention, the cow's hoof fixing station includes: the first cow hoof pre-positioning device is arranged at one end, close to the cow hoof fixing opening, of the cow hoof fixing position; the second cow hoof pre-positioning device is arranged at the cow hoof fixing position and close to the other end of the cow hoof fixing opening; and the cow hoof supporting position is arranged between the first cow hoof prepositioning and the second cow hoof prepositioning.
Compared with the prior art, the technical scheme has the following technical effects: the cow hoof fixing position is divided into a first cow hoof prepositioning position, a second cow hoof prepositioning position and a cow hoof supporting position, wherein the cow hoof supporting position is arranged between the first cow hoof prepositioning position and the second cow hoof prepositioning position, when the cow hoof traction device is used, the cow hoofs can enter the cow hoof supporting position from the second cow hoof prepositioning position, and therefore convenience in use of the cow hoof traction device is improved.
In one example of the present invention, the cow-shoe support position is circular arc-shaped, and the first cow-shoe prepositioning and the second cow-shoe prepositioning are both inclined to the cow-shoe support position.
Compared with the prior art, the technical scheme has the following technical effects: on one hand, the cow hoof supporting positions are set to be arc-shaped, and the arc-shaped cow hoof supporting positions can be better suitable for the shape of a cow hoof, so that more areas of the cow hoof supporting positions are attached to the cow hoofs, and the fixing degree of the cow hoof supporting positions is improved; on the other hand, the first cow hoof prepositioning and the second cow hoof prepositioning are set to be inclined to the cow hoof supporting position, and the cow hoofs installed in the cow hoof supporting position can be prevented from falling out by the first cow hoof prepositioning and the second cow hoof prepositioning which are inclined to the inner side, so that the fixing degree of the cow hoof traction device is increased.
In one example of the invention, the width of the first bovine hoof pre-positioning is less than the width of the second bovine hoof pre-positioning.
Compared with the prior art, the technical scheme has the following technical effects: the width of the prepositioning of the first cow hoof is set to be smaller than that of the prepositioning of the second cow hoof, the width of the prepositioning of the first cow hoof is set to be smaller because the traction piece is arranged close to the prepositioning of the first cow hoof, and the width of the prepositioning of the second cow hoof is set to be larger, so that the included angle between the cow hoof fixing opening and the traction piece in the use of the cow hoof traction device provided with the traction piece is enlarged, and the cow hoof is easier to enter the cow hoof fixing position from the cow hoof fixing opening.
In one example of the invention, the width of the cow-shoe support position is increased and then decreased from the position close to the first cow-shoe preposition to the position close to the second cow-shoe preposition, and the position where the width of the cow-shoe support position is the largest is larger than the width of the second cow-shoe preposition.
Compared with the prior art, the technical scheme has the following technical effects: the width of the cow hoof supporting position is set to be increased from the position close to the first cow hoof to the position close to the second cow hoof, and then the width of the cow hoof supporting position is larger than the width of the second cow hoof at the position close to the first cow hoof at the position close to the second cow hoof at the position close to the first cow hoof.
After the technical scheme of the invention is adopted, the following technical effects can be achieved:
(1) the cow hoof traction device body is swung by the traction piece, so that cow hoofs enter a cow hoof fixing position from the cow hoof fixing opening, and then the traction piece is pulled to pull up the cow hoofs for secondary fixing or to perform hoof repair, so that the safety of hoof repair personnel is improved, and the cattle are prevented from injuring the hoof repair personnel;
(2) the first mounting hole and the second mounting hole are matched with the traction piece, so that the traction piece is better fixed on a traction piece mounting position, and the traction piece is prevented from being separated from the cow hoof fixing piece in use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cow's hoof traction apparatus 100 according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of the towing member mounting site 50.
Fig. 3 is a schematic structural view of the cow's hoof fixing station 30 in fig. 1.
Fig. 4 is another structural schematic diagram of a cow's hoof traction apparatus 100 according to an embodiment of the present invention.
Fig. 5 is a sectional view taken along line a-a in fig. 4.
Fig. 6 is a sectional view taken along line B-B in fig. 4.
Description of reference numerals:
100 is a cow hoof traction device; 10 is a cow hoof traction device body; 20 is a traction piece; 21 is a traction part; 22 is a fixed part; 30 is a cow hoof fixing position; 31 pre-positioning a first cow's hoof; 32 pre-positioning a second cow's hoof; 33 is a cow hoof supporting position; 40 is a cow hoof fixing opening; 50 is a traction piece mounting position; 51 is a first mounting hole; 52 is a second mounting hole; 53 is a transition surface of the traction piece; and 54 is a second traction piece transition surface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a structural schematic diagram of a cow's hoof traction device 100 according to an embodiment of the present invention is shown. The cow's hoof traction apparatus 100 includes, for example: the cow's hoof traction device comprises a cow's hoof traction device body 10, a traction piece 20, a cow's hoof fixing position 30 and a cow's hoof fixing opening 40. The cow hoof fixing positions 30 and the cow hoof fixing openings 40 are arranged on the cow hoof traction device body 10, and the cow hoof fixing openings 40 are communicated with the cow hoof fixing positions 30; the traction piece 20 is provided at one end of the cow's hoof traction device body 10.
For example, most cattle are not matched to lead to difficulty in pulling the cattle hoof to the position for trimming the cattle hoof in the process of trimming the cattle hoof, and the cattle are frightened and are not paid due to the fact that the cattle hoof is moved by violence; therefore, the invention arranges a cow hoof fixing position 30 on the cow hoof traction device body 10, and the cow hoof fixing position 30 is provided with a cow hoof fixing opening 40 and a traction piece 20 connected with the cow hoof traction device body 10; the cow hoof traction device body 10 is swung by the traction piece 20, so that cow hoofs enter the cow hoof fixing position 30 from the cow hoof fixing opening 40, and then the traction piece 20 is pulled to pull up the cow hoofs for secondary fixing or hoof repair, on one hand, the safety of hoof repair personnel is improved, and the cattle are prevented from injuring the hoof repair personnel; on the other hand, the work efficiency of fixing the cow hoofs is improved.
Specifically, referring to fig. 2, the cow's hoof towing device 100 further includes, for example: a tractor mount 50. Wherein, the traction piece installation position 50 is arranged at one end of the cow hoof traction device body 10, and the traction piece 20 is arranged on the traction piece installation position 50. For example, by providing a traction member mounting location 50 on one end of the cow's hoof tractor body 10, the traction member 20 is better secured to the cow's hoof tractor body 10, preventing the traction member 20 from falling out of the cow's hoof tractor body 10 during use.
Further, in conjunction with fig. 2 and 6, the towing member mounting location 50 includes, for example: a first mounting hole 51 and a second mounting hole 52. The first mounting hole 51 is a waist-shaped hole, the length of the waist-shaped hole is d1, and the width of the waist-shaped hole is d 2; the second mounting hole is a circular hole, and the diameter of the circular hole is d 3.
Specifically, the length d1 of the kidney-shaped hole is greater than the diameter d3 of the round hole and less than twice the diameter d3 of the round hole (i.e. d3< d1<2d3), and the width d2 of the kidney-shaped hole is equal to the diameter d3 of the round hole. For example, the towing member mounting position 50 is provided with a first mounting hole 51 and a second mounting hole 52, the first mounting hole 51 is provided as a kidney-shaped hole, and the second mounting hole 52 is provided as a circular hole; wherein the length d1 of the kidney-shaped hole is larger than the diameter d3 of the round hole and smaller than two times the diameter d3 of the round hole, and the width d2 of the kidney-shaped hole is equal to the diameter d3 of the round hole; the first mounting hole 51 and the second mounting hole 51 are arranged to be matched with the traction piece 20, so that the traction piece 20 is better fixed on the traction piece mounting position 50, and the traction piece 20 is prevented from being pulled out of the cow hoof traction device body 10 in use.
Specifically, the pulling member 20 includes, for example; a traction portion 21 and a fixing portion 22. The traction part 21 is arranged on one side of the first mounting hole 51 far away from the second mounting hole 52; the fixing portion 22 passes through the first mounting hole 51 and the second mounting hole 52 and then passes back to the first mounting hole 51, and the traction portion 21 and the fixing portion 22 are connected to each other.
Preferably, the traction portion 21 is provided on a side close to the cow's hoof fixing opening 40. For example, by providing the traction part 21 on the side close to the cow's hoof fixing opening 40, when the cow's hoof traction apparatus body 10 is connected with the traction part 21 naturally drooping, the cow's hoof fixing opening 40 faces upward, which can facilitate the fixing of cow's hoofs.
Specifically, the method for attaching the fixing portion 22 specifically includes:
step S10: one end of the fixing portion 22 is inserted through the first mounting hole 51;
it should be noted that a section of the pulling rope is reserved after the fixing portion 22 passes through the first installation hole 51 from the side close to the cow-hoof fixing position 30, and preferably, the reserved length of the pulling rope is 10 cm.
Step S20: one end of the fixing portion 22 passing through the first mounting hole 51 passes through the second mounting hole 52;
step S30: one end of the fixing portion 22 inserted through the second mounting hole 52 is inserted back into the first mounting hole 51.
It should be noted that, when a section of the pulling rope is left after the fixing portion 22 passes back from the second mounting hole 52 to the first mounting hole 51, if the remaining pulling rope is too long, a part of the pulling rope needs to be shortened; if the remaining pull rope is too short, the installation needs to be performed again.
For example, one end of the fixing portion 22 passes through the first mounting hole 51, and then one end of the fixing portion 22 passing through the first mounting hole 51 passes through the second mounting hole 52; finally, one end of the fixing part 22 which penetrates through the second mounting hole 52 penetrates back to the first mounting hole 51, and by means of the fixing part 22, when the cow hoof needs to be pulled after being fixed, two sections of the fixing parts 22 which are located in the first mounting hole 51 are mutually squeezed, so that the fixing part 22 is fixed more tightly, and therefore the stability of the fixing part 22 is improved; the traction part 21 is connected with the fixing part 22, and the traction part 21 drives the cow hoof traction device body 10 to fix cow hoofs.
Preferably, after the fixing portion 22 is mounted to the traction member mounting portion 50, the weight is suspended to the cow's hoof fixing portion 30 for a certain period of time before being used. The weight here had a mass of 600kg and a suspension time of 10 minutes. For example, the fixing part 22 is better fixed on the traction member mounting position 50 by hanging the heavy object in advance, so that the cow hoof traction device body 10 and the traction member 20 are prevented from being separated due to loose fastening in use.
Preferably, the length d1 of the waist-shaped hole is 28mm, and the width d2 is 16 mm; the diameter d3 of the circular hole is 16 mm.
Preferably, referring to fig. 4, a transition surface 53 of the tractor is provided between the first mounting hole 51 and the second mounting hole 52. For example, by providing a draft gear transition surface 53 between the first and second mounting holes 51, 52, when the draft gear 20 is disposed on the first and second mounting holes 51, 52, the draft gear 20 disposed between the first and second mounting holes 51, 52 may be disposed on the draft gear transition surface 53, thereby preventing the draft gear 20 from protruding more outside and causing damage to the cow's hoof during use of the cow's hoof towing arrangement 100.
Specifically, the cow's hoof tractor body 10 is a symmetrical part, and the first mounting hole 51 and the second mounting hole 52 are both disposed on a line of symmetry of the cow's hoof tractor body 10. For example, by providing the cow's hoof tractor body 10 as a symmetrical piece and providing the first mounting hole 51 and the second mounting hole 52 on the line of symmetry of the cow's hoof tractor body 10, when the tractor 20 is provided on the first mounting hole 51 and the second mounting hole 52, the cow's hoof tractor body 10 can be maintained in a relatively stable state, and the cow's hoof tractor 100 can be easily fixed to cow's hoofs.
Preferably, the first mounting hole 51 is disposed outside the second mounting hole 52. For example, when the pulling member 20 is installed in the above manner, the pulling member 20 can be located just outside for easy use.
Specifically, referring to fig. 3, the cow's hoof fixing station 30 includes, for example: a first cow's shoe prepositioning 31, a second cow's shoe prepositioning 32, and a cow's shoe support position 33. Wherein, the first cow's hoof prepositioning 31 is arranged at one end of the cow's hoof fixing position 30 close to the cow's hoof fixing opening 40; the second cow's hoof prepositioning 32 is arranged at the other end of the cow's hoof fixing position 30 close to the cow's hoof fixing opening 40; a bovine shoe support station 33 is provided between the first bovine shoe prepositioning 31 and the second bovine shoe prepositioning 32.
For example, by dividing the cow's hoof fixing position 30 into a first cow's hoof prepositioning position 31, a second cow's hoof prepositioning position 32 and a cow's hoof supporting position 33, and arranging the cow's hoof supporting position 33 between the first cow's hoof prepositioning position 31 and the second cow's hoof prepositioning position 32, when the cow's hoof towing apparatus 100 is used, cow's hoofs can enter the cow's hoof supporting position 33 from the second cow's hoof prepositioning position 32, thereby improving the convenience of using the cow's hoof towing apparatus 100.
Preferably, as shown in fig. 5, the cow-shoe support position 33 has a circular arc shape, and the first cow-shoe prepositioning 31 and the second cow-shoe prepositioning 32 are inclined to the cow-shoe support position 33. For example, on one hand, by setting the cow's hoof supporting positions 33 to be arc-shaped, the arc-shaped cow's hoof supporting positions 33 can be better suitable for the shape of cow's hoofs, so that more areas of the cow's hoofs supporting positions are attached to the cow's hoofs, and the fixing degree of the cow's hoof supporting positions 33 is improved; on the other hand, the first and second cow- shoe prepositioning 31 and 32 are each set to be inclined toward the cow-shoe supporting site 33, and the first and second cow- shoe prepositioning 31 and 32 inclined inward can prevent the cow-shoe mounted in the cow-shoe supporting site 33 from coming off, thereby heightening the degree of fixation of the cow-shoe traction apparatus 100.
Preferably, the cow hoof supporting position 33 is an elliptic arc with a major axis of 71 +/-1 mm and a minor axis of 65 +/-1 mm; the distance between the first bovine-shoe prepositioning 31 and the second bovine-shoe prepositioning 32 is 69 ± 1 mm.
In particular, and with reference to figures 3-6, the width of first cow's shoe prepositioning 31 is less than the width of second cow's shoe prepositioning 32. For example, the width of the first cow's hoof prepositioning 31 is set to be smaller than the width of the second cow's hoof prepositioning 32, the width of the first cow's hoof prepositioning 31 is set to be smaller as the traction member 20 is arranged close to the first cow's hoof prepositioning 31, and the width of the second cow's hoof prepositioning 32 is set to be larger, so that the included angle between the cow's hoof fixing opening 40 and the traction member 20 in use of the cow's hoof traction device 100 with the traction member 20 installed is increased, and cow's hoofs can be easily moved from the cow's hoof fixing opening 40 to the cow's hoof fixing position 30.
Preferably, the width of the cow-shoe support position 33 is increased from the position close to the first cow-shoe prepositioning 31 to the second cow-shoe prepositioning 32 and then is reduced, and the maximum width of the cow-shoe support position 33 is larger than the width of the second cow-shoe prepositioning 32. For example, the width of the cow's hoof support position 33 is set to be increased from the position close to the first cow's hoof prepositioning 31 to the second cow's hoof prepositioning 32 and then decreased, and the maximum width of the cow's hoof support position 33 is larger than the width of the second cow's hoof prepositioning 32, so that the width of the cow's hoof support position 33 attached to the cow's hoofs is set to be larger, and labor can be saved when the cow's hoofs are pulled.
Preferably, a second traction member transition surface 54 is also provided on the side of the first mounting hole 51 adjacent to the first cow's shoe preposition 31. For example, by providing the second traction member transition surface 54 on the side of the first mounting hole 51 close to the first cow's hoof prepositioning 31, after the traction member 20 is disposed at the traction member mounting position, the traction member 20 far away from the cow's hoof traction device body 10 can be clamped on the second traction member transition surface 54, so that when the cow's hoof traction device body 10 is swung by the traction member 20, the cow's hoof traction device body 10 is prevented from shaking, the difficulty in fixing cow's hoofs is reduced, and the cow's hoof traction device 100 is easier to operate.
Preferably, the included angle between the central extension line of the circular hole and the central extension line of the kidney-shaped hole is 25 degrees +/-1 degree; and the included angle between the extended line of the center of the kidney-shaped hole and the connecting line of the first cow hoof prepositioning 31 and the second cow hoof prepositioning 32 is 44 degrees +/-1 degree. When the round holes and the kidney-shaped holes are distributed, after the traction piece 20 is installed on the round holes and the kidney-shaped holes, the included angle between the cow hoof fixing opening and the traction piece is in the maximum state, and the cow hoofs can be quickly installed on the cow hoof fixing positions 30 at any angle.
Preferably, all be equipped with the fillet on the cattle hoof draw gear body 10 all around, on the one hand, be convenient for make the cattle hoof get into the fixed position 30 of cattle hoof, on the other hand, can prevent that cattle hoof draw gear body 10 from causing the damage to the ox.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A cow's hoof draw gear, characterized by, includes:
the cow hoof traction device comprises a cow hoof traction device body, wherein cow hoof fixing positions are arranged on the cow hoof traction device body;
the cow hoof fixing opening is formed in the cow hoof traction device body and communicated with the cow hoof fixing position;
the traction piece is arranged at one end of the cow hoof traction device body.
2. The bovine hoof traction device of claim 1, further comprising:
the cow hoof traction device comprises a traction piece installation position, wherein the traction piece installation position is arranged at one end of a cow hoof traction device body, and the traction piece is arranged on the traction piece installation position.
3. The bovine hoof traction device of claim 2, wherein the traction member mounting location comprises:
the first mounting hole is a waist-shaped hole, the length of the waist-shaped hole is d1, and the width of the waist-shaped hole is d 2;
the second mounting hole is a round hole, and the diameter of the round hole is d 3;
wherein the length d1 of the kidney-shaped hole is larger than the diameter d3 of the round hole and smaller than two times the diameter d3 of the round hole, and the width d2 of the kidney-shaped hole is equal to the diameter d3 of the round hole.
4. The cow's hoof traction device of claim 3, wherein a traction member transition surface is disposed between the first mounting hole and the second mounting hole.
5. The cow's hoof traction device of claim 3, wherein the cow's hoof traction device body is a symmetrical piece, and the first mounting hole and the second mounting hole are both disposed on a line of symmetry of the cow's hoof traction device body.
6. The cow's hoof traction device of claim 3, wherein the traction member comprises:
the traction part is arranged on one side, away from the second mounting hole, of the first mounting hole;
the fixing part penetrates through the first mounting hole and the second mounting hole and then penetrates back to the first mounting hole;
wherein one ends of the traction part and the fixing part are connected with each other.
7. The bovine hoof traction device of claim 1, wherein the bovine hoof is in a fixed position, comprising:
the first cow hoof pre-positioning device is arranged at one end, close to the cow hoof fixing opening, of the cow hoof fixing position;
the second cow hoof pre-positioning device is arranged at the cow hoof fixing position and close to the other end of the cow hoof fixing opening;
and the cow hoof supporting position is arranged between the first cow hoof prepositioning and the second cow hoof prepositioning.
8. The bovine hoof traction device of claim 7, wherein the bovine hoof support site is radiused, and wherein the first bovine hoof prepositioning and the second bovine hoof prepositioning are each inclined to the bovine hoof support site.
9. The bovine hoof traction device of claim 7, wherein the width of the first bovine hoof pre-positioning is less than the width of the second bovine hoof pre-positioning.
10. The bovine hoof traction device of claim 7, wherein the width of the bovine hoof support site increases and decreases from a predetermined position adjacent to the first bovine hoof to a predetermined position adjacent to the second bovine hoof, and wherein the maximum width of the bovine hoof support site is greater than the width of the second bovine hoof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198062.4A CN113940281B (en) | 2021-10-14 | 2021-10-14 | Cow hoof draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198062.4A CN113940281B (en) | 2021-10-14 | 2021-10-14 | Cow hoof draw gear |
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| Publication Number | Publication Date |
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| CN113940281A true CN113940281A (en) | 2022-01-18 |
| CN113940281B CN113940281B (en) | 2023-04-28 |
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| CN202111198062.4A Active CN113940281B (en) | 2021-10-14 | 2021-10-14 | Cow hoof draw gear |
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| CN208783498U (en) * | 2018-08-23 | 2019-04-26 | 西藏自治区农牧科学院畜牧兽医研究所 | A kind of ox foot paring device |
| JP2020065761A (en) * | 2018-10-25 | 2020-04-30 | 株式会社アクト | Sterilization device |
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|---|---|---|---|---|
| EP1210873A2 (en) * | 2000-11-27 | 2002-06-05 | PKT Präzisionskunststofftechnik Bürtlmair GmbH | Horseshoe |
| US20030136564A1 (en) * | 2002-01-23 | 2003-07-24 | Coulombe Robert W. | Gripping device and method for protecting the hoof of a horse from concussive forces |
| US20100229508A1 (en) * | 2007-10-18 | 2010-09-16 | Osca 2 S.R.L. | Horse boot assembly |
| DE202016105581U1 (en) * | 2016-10-06 | 2018-01-09 | Elisabeth Just | Removable device to prevent the emergence of a hoof protection in equidae |
| CN206473430U (en) * | 2016-12-01 | 2017-09-08 | 杨金福 | Milk cow limb hoof is sterilized and local drug delivery device |
| CN206260616U (en) * | 2016-12-16 | 2017-06-20 | 安达市动物卫生监督所 | For the auxiliary fixing device for putting a horseshoe on |
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| Publication number | Publication date |
|---|---|
| CN113940281B (en) | 2023-04-28 |
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